1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
|
//------------------------------------------------------------------------------
// <copyright file="UrlEncodedParameterWriter.cs" company="Microsoft">
// Copyright (c) Microsoft Corporation. All rights reserved.
// </copyright>
//------------------------------------------------------------------------------
namespace System.Web.Services.Protocols {
using System.IO;
using System;
using System.Text;
using System.Xml.Serialization;
using System.Reflection;
using System.Collections;
using System.Web.Services;
/// <include file='doc\UrlEncodedParameterWriter.uex' path='docs/doc[@for="UrlEncodedParameterWriter"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public abstract class UrlEncodedParameterWriter : MimeParameterWriter {
ParameterInfo[] paramInfos;
int numberEncoded;
Encoding encoding;
/// <include file='doc\UrlEncodedParameterWriter.uex' path='docs/doc[@for="UrlEncodedParameterWriter.RequestEncoding"]/*' />
public override Encoding RequestEncoding {
get { return encoding; }
set { encoding = value; }
}
/// <include file='doc\UrlEncodedParameterWriter.uex' path='docs/doc[@for="UrlEncodedParameterWriter.GetInitializer"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public override object GetInitializer(LogicalMethodInfo methodInfo) {
if (!ValueCollectionParameterReader.IsSupported(methodInfo)) return null;
return methodInfo.InParameters;
}
/// <include file='doc\UrlEncodedParameterWriter.uex' path='docs/doc[@for="UrlEncodedParameterWriter.Initialize"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public override void Initialize(object initializer) {
this.paramInfos = (ParameterInfo[])initializer;
}
/// <include file='doc\UrlEncodedParameterWriter.uex' path='docs/doc[@for="UrlEncodedParameterWriter.Encode"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
protected void Encode(TextWriter writer, object[] values) {
numberEncoded = 0;
for (int i = 0; i < paramInfos.Length; i++) {
ParameterInfo paramInfo = paramInfos[i];
if (paramInfo.ParameterType.IsArray) {
Array array = (Array)values[i];
for (int j = 0; j < array.Length; j++) {
Encode(writer, paramInfo.Name, array.GetValue(j));
}
}
else {
Encode(writer, paramInfo.Name, values[i]);
}
}
}
/// <include file='doc\UrlEncodedParameterWriter.uex' path='docs/doc[@for="UrlEncodedParameterWriter.Encode1"]/*' />
protected void Encode(TextWriter writer, string name, object value) {
if (numberEncoded > 0) writer.Write('&');
writer.Write(UrlEncode(name));
writer.Write('=');
writer.Write(UrlEncode(ScalarFormatter.ToString(value)));
numberEncoded++;
}
string UrlEncode(string value) {
if (encoding != null)
return UrlEncoder.UrlEscapeString(value, encoding);
else
return UrlEncoder.UrlEscapeStringUnicode(value);
}
}
}
|
